Carrier aspiratör All models error codes
Codes
- T24Error codeEconomizer Installed? Return Air Temperature Air Temp Lvg Supply Fan Outside Air Temperature Occupied? Supply Air State Supply Fan VFD Speed Economizer Act. Curr. Pos. Economizer Act. Cmd. Pos OK to Use Economizer? Ok Test Mech. D/C Act. Title 24 Previous SAT Title 24 Econ Samp Pos Title 24 SAT Check Time Elapsed Seconds Title 24 Test Mark RAT-OAT OK for Title 24
- T056Error codeCircuit B, Compressor 2 Failure
- T064Error codeCircuit A Saturated Condensing Thermistor Failure (48/50AJ,AK,AW,AY units only)
- T065Error codeCircuit B Saturated Condensing Thermistor Failure (48/50AJ,AK,AW,AY units only)
- T072Error codeEvaporator Discharge Reset Sensor Failure
- T073Error codeOutside Air Temperature Thermistor Failure
- T074Error codeSpace Temperature Thermistor Failure
- T075Error codeReturn Air Thermistor Failure
- T076Error codeOutside Air Relative Humidity Sensor Failure
- T078Error codeReturn Air Relative Humidity Sensor Failure
- T082Error codeSpace Temperature Offset Sensor Failure
- T090Error codeCircuit A Discharge Pressure Transducer Failure
- T091Error codeCircuit B Discharge Pressure Transducer Failure
- T092Error codeCircuit A Suction Pressure Transducer Failure
- T093Error codeCircuit B Suction Pressure Transducer Failure
- T120Error codeCircuit A Low Saturated Suction Temperature Alert
- T121Error codeCircuit B Low Saturated Suction Temperature Alert
- T122Error codeCircuit A High Saturated Suction Temperature
- T123Error codeCircuit B High Saturated Suction Temperature
- T126Error codeCircuit A High Head Pressure Alert
- T127Error codeCircuit B High Head Pressure Alert
- T128Error codeDigital Scroll High Discharge Temperature Alert
- T153Error codeReal Time Clock Hardware Failure
- T155Error codeSerial EEPROM Storage Failure Error
- T177Error code4-20 MA Demand Limit Failure
- T178Error code4-20 MA Static Pressure Reset/VFD Fail
- T210Error codeBuilding Pressure Transducer Failure
- T211Error codeStatic Pressure Transducer Failure
- T220Error codeIndoor Air Quality Sensor Failure
- T221Error codeOutdoor Air Quality Sensor Failure
- T229Error codeEconomizer Minimum Position Override Input Failure
- T300Error codeSpace Temperature Below Limit
- T301Error codeSpace Temperature Above Limit
- T302Error codeSupply Temperature Below Limit
- T303Error codeSupply Temperature Above Limit
- T304Error codeReturn Temperature Below Limit
- T305Error codeReturn Temperature Above Limit
- T308Error codeReturn Air Relative Humidity Below Limit
- T310Error codeSupply Duct Static Pressure Below Limit
- T311Error codeSupply Duct Static Pressure Above Limit
- T312Error codeBuilding Static Pressure Below Limit
- T313Error codeBuilding Static Pressure Above Limit
- T409Error codeSupply Fan Status Failure
- T414Error codeLoss of Communication with the Belimo Actuator
- T421Error codeThermostat Y2 Input ON without Y1 ON
- T422Error codeThermostat W2 Input ON without W1 ON
- T424Error codeThermostat G Input OFF on a Call for Cooling
- T500Error codeCurrent Sensor Board Failure - A1
- T501Error codeCurrent Sensor Board Failure - A2
- T502Error codeCurrent Sensor Board Failure - B1